Health

Not so sweet: France warns on 'aphrodisiac honey'

French health and security authorities on Tuesday warned against honey and gel products being marketed as natural aphrodisiacs but which in fact contain ingredients not marked on labels that may have dangerous side effects.

Diabetes

New insight on the link between obesity and type 2 diabetes

It is well known that obesity affects the body's insulin production and over time risks leading to type 2 diabetes and several other metabolic diseases. Now researchers at Karolinska Institutet in Sweden have found further ...

Overweight & Obesity

Insufficient insulin processing leads to obesity

Obesity increases the risk of an imbalance in sugar metabolism and even of diabetes. A research group at the University of Basel has now shown the opposite is true as well: deficits in the body's insulin production contribute ...

Medical research

Making the case for plant-based vaccines

A pair of researchers at Université Laval, Quebec claim that more effort should be made to develop plant-based vaccines. Hugues Fausther-Bovendo and Gary Kobinger have published a Perspective piece in the journal Science ...

Neuroscience

Why the dreaming phase matters

Scientists have long wondered why almost all animals sleep, despite the disadvantages to survival of being unconscious. Now, researchers led by a team from the University of Tsukuba have found new evidence of brain refreshing ...

Diseases, Conditions, Syndromes

COVID-19: New energy for flagging immune cells

In severe COVID-19 patients, metabolism produces insufficient amounts of certain energy-rich compounds called ketone bodies. However, these energy carriers are needed by two important cell types in the immune system in order ...

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